CEA kuongorora ropa

Iyo carcinoembryonic antigen (CEA) bvunzo inoyera mwero weECA muropa. CEA ipuroteni inowanzo kuwanikwa munyama yemwana ari kukura mudumbu. Chiyero cheropa chepuroteni ichi chinonyangarika kana kudzikira zvakanyanya mushure mekuzvarwa. Muvanhu vakuru, nhanho isina kujairika yeECA inogona kunge iri chiratidzo checancer.

Muenzaniso weropa unodiwa.

Kusvuta kunogona kuwedzera mwero weECA. Kana iwe uchisvuta, chiremba wako anogona kukuudza iwe kuti urege kuzviita kwenguva pfupi pamberi pebvunzo.

Kana tsono ikaiswa kukweva ropa, vamwe vanhu vanonzwa kurwadziwa zvine mwero. Vamwe vanongonzwa kubaya kana kubaya. Mushure meizvozvo, panogona kuve nekurohwa kana kupwanya zvishoma. Izvi zvinokurumidza kuenda.

Muedzo uyu unoitwa kuongorora kupindurwa kwekurapwa uyezve kutarisa kudzoka kwekoloni nemamwe magomarara senge medullary thyroid kenza uye kanzira dzerectum, mapapu, zamu, chiropa, pancreas, dumbu, uye maovari.

Izvo hazvishandiswe sekuyedza kuongorora kenza uye hazvifanire kuitwa kunze kwekunge kuongororwa kwekenza kwaitwa.

Iyo yakajairwa renji iri 0 kusvika 2.5 ng / mL (0 kusvika 2.5 µg / L).

Mune vanoputa, hunhu hwakakwira zvishoma hunogona kutorwa senguva dzose (0 kusvika 5 ng / mL, kana 0 kusvika 5 µg / L).

Chikamu chepamusoro cheECA mumunhu achangobatwa mamwe kanzira chingangoreva kuti gomarara radzoka. Iyo yepamusoro kupfuura yakajairwa nhanho inogona kunge iri nekuda kweanotevera cancer.

• Gomarara repazamu
• Gomarara repaturakiti yekubereka uye weti
• Gomarara rekoloni
• Kenza yemapapu
• Mukenza wepancreatic
• Gomarara redundira

Yakakwirira kupfuura yakajairwa CEA nhanho yega haigone kuongorora kenza nyowani. Kuedzazve kuyedzwa kunodiwa.

Yakawedzera CEA nhanho inogona zvakare kuve nekuda kwe:

• Chiropa uye nduru matambudziko, akadai sekushaiwa kwechiropa (cirrhosis), kana gallbladder kuzvimba (cholecystitis)
• Kusvuta zvakanyanya
• Zvirwere zvekuputira ura (senge ulcerative colitis kana diverticulitis)
• Utachiona hwemapapu
• Kuzvimba kwepancreas (pancreatitis)
• Dumbu ulcer

Pane njodzi shoma inosanganisirwa nekutorwa kweropa rako. Tsinga uye tsinga zvinosiyana muhukuru kubva kumunhu kuenda kune mumwe uye kubva kune rimwe divi remuviri kuenda kune rimwe. Kutora ropa kubva kune vamwe vanhu kunogona kunge kwakaoma kupfuura kubva kune vamwe.

Dzimwe njodzi dzinosangana nekutorwa kweropa idiki asi dzinogona kusanganisira:

• Kunyanya kubuda ropa (zvisingawanzoitika)
• Kufenda kana kunzwa kushaya musoro
• Akawanda punctures ekutsvaga mutsinga
• Hematoma (ropa rinoungana pasi peganda)
• Utachiona (hushoma njodzi chero nguva ganda parinovhunika)

Carcinoembryonic antigen yeropa bvunzo

• Kuongorora ropa

Franklin WA, Aisner DL, Davies KD, et al. Pathology, biomarkers, uye mamorekuru diagnostics. Mune: Niederhuber JE, Armitage JO, Kastan MB, Doroshow JH, Tepper JE, eds. Abeloff's Clinical Oncology. 6th ed. Philadelphia, PA: Elsevier; 2020: chits. 15.

Jain S, Pincus MR, Bluth MH, McPherson RA, Bowne WB, Lee P. Diagnosis uye manejimendi yekenza vachishandisa serologic nemamwe maronda emuviri. Mune: McPherson RA, Pincus MR, eds. Henry's Clinical Diagnosis uye Management nemaLabhoritari Maitiro. 23rd ed. St Louis, MO: Elsevier; 2017: chits. 74.